| Property | Value |
| Organization | Iryohojin Keishikai |
| NameServer | ns-226.awsdns-28.com |
| Created | 2014-01-16 00:00:00 |
| Changed | 2021-01-31 16:11:15 |
| Date | IP Address |
| 2017-10-01 | 52.69.45.102 (ClassC) |
| 2017-12-26 | 13.114.134.217 (ClassC) |
| 2017-12-30 | 52.197.160.16 (ClassC) |
| 2018-06-03 | 52.197.176.8 (ClassC) |
| 2021-02-25 | 52.68.250.114 (ClassC) |
| 2021-11-27 | 3.114.98.19 (ClassC) |
| 2024-03-07 | 3.114.123.148 (ClassC) |
| 2024-07-04 | 54.238.179.16 (ClassC) |
| 2024-07-08 | 35.72.42.170 (ClassC) |
| 2024-07-21 | 54.250.195.29 (ClassC) |
| 2024-07-29 | 3.113.217.181 (ClassC) |
| 2024-08-25 | 35.73.144.3 (ClassC) |
| 2025-01-06 | 3.163.24.118 (ClassC) |
| 2025-01-23 | 99.86.38.35 (ClassC) |
| 2025-02-17 | 3.163.24.90 (ClassC) |
| 2025-04-01 | 99.84.66.56 (ClassC) |